Changeset ee3e7cd in git for libpolys

Timestamp:

Dec 14, 2018, 4:37:32 PM (5 years ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')

Children:

178bd314b094b88f138dbec9672178af0208dc44311eaa4f99df71e441076b65a8c7bdee8958fa87

Parents:

5443c1f920b69ed01f1f32fddc8f51322a714f94

Message:

det heuristic

File:

• libpolys/polys/matpol.cc (modified) (1 diff)

libpolys/polys/matpol.cc

@@ -2112 +2112 @@
 DetVariant mp_GetAlgorithmDet(matrix m, const ring r)
 {
-  if (MATROWS(m)+2*r->N>20) return DetMu;
-  if (MATROWS(m)<6) return DetSBareiss;
-  if ((MATROWS(m)<15) && rField_is_Q(r)) return DetSBareiss;
+  if (MATROWS(m)+2*r->N>20+5*rField_is_Zp(r)) return DetMu;
+  if (MATROWS(m)<10+5*rField_is_Zp(r)) return DetSBareiss;
   BOOLEAN isConst=TRUE;
-  int s; s=0;
+  int s=0;
   for(int i=MATCOLS(m)*MATROWS(m)-1;i>=0;i--)
   {